智能多级技术提升完井和酸压增产效果
本文介绍了一种多入口多级压裂技术，该技术旨在实现更长的水平井段、增加压裂级数、提高增产效率并降低作业风险。
来源：SPE 229001。
In recent years, efforts have been made to improve multientry multistage fracturing (ME MSF) systems to increase reservoir contact within a single wellbore. However, longer lateral lengths are required to raise stage counts. An ME MSF technology was developed to address these limitations, enabling longer laterals and increasing stage counts while improving stimulation efficiencies and derisking operations. This technology incorporates intelligent, dissolvable darts that self-identify specific sleeves before activating to provide zonal isolation.
The described ME MSF system was advanced to eliminate wireline deployment of fracturing plugs with perforation guns and eliminate coiled tubing operations.
